Professional Coaching Website Development

I'm seeking an experienced full stack website developer to finalize my coaching website.

Key Pages to Develop:
- Login Page
- Signup Page with Two-Factor Authentication
- Profile Edit Page
- Settings Page
- Payment Integration with Stripe

Requirements:
- Create a perfect and stylish UI
- Classic and professional design

Ideal Skills and Experience:
- Expertise in UI/UX design
- Experience with two-factor authentication integration
- Proficient in Stripe payment gateway integration
- Strong background in developing secure and user-friendly login/signup processes
- Proven portfolio of modern, minimalistic, and professional websites

Please provide samples of previous work and a timeline for completion.